ASTM B514 Incoloy 800 Welded Pipes Manufacturer
ASTM B514 Pipes / ASTM B514 Welded Pipes / ASTM B514 UNS N08800 Welded Pipes / ASTM B514 Incoloy 800 Welded Pipes / ASTM B514 Inconel Welded Pipes / ASTM B514 Alloy 800 Welded Pipes
ASTM B514 - Welded Pipe
ASTM B514 is a standard specification for Nickel-Iron-Chromium Alloy Welded Pipes. The ASTM B514 specification covers Incoloy 800 and Incoloy H alloys. It covers them in the form of cold-worked and annealed welded pipes which are applicable for general corrosive service and heat resisting applications. ASTM B514 Incoloy 800 Welded Pipes are usually applicable in service temperature up to 1100 F or 593 C. Whereas, ASTM B514 Incoloy 800H Welded Pipes are usually applicable in service temperature above 1100 F or 593 C where resistance to creep and rupture is required. They are annealed to produce controlled grain size required for optimum properties in this temperature range. These Incoloy alloys possess very high resistance to chloride-ion stress-corrosion cracking, and also exhibits good resistance to polythionic acid cracking. Hence, these pipes and tubes are highly applicable in high temperature petrochemical environments. These welded pipe are available at Siddhagiri Metals and Tubes in rectangular, square, round, etc shapes with length single, double or cut length in different schedule size.
Scope And Manufacturing
Siddhagiri Metals and Tubes specializes in manufacturing and supplying high quality products like Pipe (Seamless/Welded), Tube (Seamless/Welded), Flanges, Fasteners, Nuts Fasteners, Bolts Fasteners, Screws Fasteners, Washers Fasteners, Pipe Fittings, Tube Fittings, Forged Fittings, Round Bar, Sheet Plate and Wire Mesh in all the grades such as Inconel, Incoloy, Monel, Hastelloy, Duplex 2205, Super Duplex 2507, 254 SMO, Copper nickel 90/10, Alloy 20, Nickel, Stainless Steel, Titanium, AISI 4130, Brass, etc. We are always happy to fulfill your requirements and will quote the best price for your material. Siddhagiri Metals and Tubes also specializes in manufacturing and supplying SS904L and Duplex2205 in huge qualtity.
Inconel 800 (ASTM B514 UNS N08800 Welded Pipes) and Incoloy 800H (ASTM B514 UNS N08810 Welded Pipes ) welded pipe should adhere to outside diameter and nominal wall pipe as specified in ASTM B514 specification. Till the time all requirements of these specifications are followed, pipes having other dimensions can also be furnished within this specification. Welded pipe shall be furnished with a scale-free finish. When bright annealing is used, descaling is not necessary. Pipe is capable of withstanding, without cracking, flattening under a load applied gradually at room temperature until the distance between the platens is five times the wall thickness. Welded pipe shall be made from flat-rolled alloy by an automatic welding process with no addition of filler metal. Subsequent to welding and prior to final solution treatment, the material shall be cold worked either in both weld and base metal or in weld metal only. The weld shall be positioned 90 deg from the direction of the applied flattening force.
Inconel Alloy 800 welded pipe exported by Siddhagiri Metals and Tubes comes in different shape like square, rectangular, etc. with different ends to the welded pipe. We are the global supplier of Incoloy 800 welded pipes which provides good corrosion resistant.
ASTM B514 is a standard specification for Incoloy 800 Welded Pipe(ANSI B36.19). It is used in corrosive environments.
Other Names :ASTM B514 Welded Pipe, Incoloy 800 Welded Pipe
Material :Alloy 800 or Incoloy 800
Brand :Siddhagiri Metals and Tubes
Manufacturer :Siddhagiri Metals and Tubes
Our Products: -
Siddhagiri Metals and Tubes are recognized as largest supplier of ASTM B514 Incoloy Alloy 800 Welded Pipes, and ASTM B514 Incoloy Alloy 800H Welded Pipes We have huge inventory of these Welded Pipes of various sizes and diameters which adhere to all the international standards and specifications.
|ASTM B514 Welded Pipe|
|Seamless Pipe||Grade||UNS No||ASTM B514 Grade|
ASTM B514 Inconel 800 Welded Pipes NB Sizes and Schedule Chart
|NB Sizes||Sch 5||Sch 10||Sch 40||Sch 80||Sch 160|
|ASTM B514 Inconel 800 Welded Pipes 1/8″||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 1/4″||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 3/8″||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 1/2″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 3/4″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 1″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 1 1/4″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 1 1/2″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 2″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 2 1/2″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 3″||✔||✔||✔||✔||✔|
|ASTM B514 Inconel 800 Welded Pipes 3″||✔||✔||✔||✔||✔|
Chemical Composition Limits:-
|Chemical Composition %|
|Elements||Incoloy 800, Incoloy 800H and Incoloy 800HT|
Mechanical Properties And Other Requirements:-
|Grade||Condition||Yield Strength (0.2% offset), min, psi (MPa)||Tensile Strength, min, psi (MPa)||Elongation 2inches or 50 mm or 4D min, %|
|Incoloy 800 (UNS N08800)||Annealed||30 000 (205)||75 000 (520)||30|
|Incoloy 800H (UNS N08810)||Annealed||25 000 (170)||65 000 (450)||30|
Specimen Preparation: -
Tension test- The tubes in the final condition (temper) of production are taken as specimen for tension test, and are tested in the direction of fabrication. Tubes are tested in full tubular size or longitudinal strip with reduced gage lengths. The tension test should be performed on stress-relived tubes prior to annealing the ends.
Hardness test- The hardness test is performed on the inside of the tube near the end or on the specimen cut from the end.
Workman Ship, Finish and Appearance: -
ASTM B514 Welded Pipes are individually covered under the specification of ASTM B514, so that the premium quality of the material is retained and there are no damages in the last stages of production. The pipe should be uniform in quality and temper, commercially straight, smooth and free of any imperfections.
Inspection: - The tubes should be inspected as agreed upon by the purchaser and the manufacturer.
Rejection and Rehearing: - The pipe not adhering to the ASTM B514 specification or to authorized modifications should be subjected to rejection. The rejected specimens should be preserved for not less than 3 weeks from test report, and the manufacturer may claim for rehearing within that stipulated time period.
If it is mentioned in purchase order or the contract, then the manufacturer should be able to produce a certificate stating that the material has been manufactured and tested and inspected again with respect to the specification. It should also note the test results of the specimen samples which meets the specification requirements, and should be displayed as and when required.
ASTM B514 Welded Tubes are tagged along with the imprints relevant to the job information which also contains information about the delivering destination like heat number, size, material, and part number.